Text/GTalk Notifications over Bluetooth

I received my Motorola Droid about 6 weeks ago and I love it, but I've had a few nagging annoyances. The biggest one right now is that I don't get in-call notifications over my bluetooth when I receive a text or G-Talk message. I am often on my Bluetooth headset several hours a day and I have missed several messages due to this lapse. I downloaded Handcent, but it does not sent notifications over Bluetooth headset. I used to receive notifications with my Motorola Razr V9, so I'm surprised it doesn't work on the Droid. I've seen a few people post about it, but no answer has come out yet. Please help!